UNE 20-543 Pt 16-1-1985 《在电气装置中使用的固定电容器 特殊说明 在金属聚丙烯胶卷中使用的带非导电直流固定电容器，保证等级E》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

SIS SS 3148-1987 Technical drawings - Symbols for parting direction and first clamping《技术图纸 分开、方向和第一次夹紧的符号》.pdf

SIS SS 3149-1989 Technical drawings Layout of title blocks item lists revision blocks and ownership clauses《技术图纸 标题块布局、项目清单、修订区域和所有权条款》.pdf

SIS SS 3150-1986 Safe-storage units - Testing and evaluation of burglary resistance《安全存储装置 防盗测试和评价》.pdf

SIS SS 3161-1988 Link chains - Short link chains for lifting purposes - General conditions of acceptance《平环链 用于提升目的的短平环链 一般验收条件》.pdf

SIS SS 3162-1988 Link chains - Short link chains grade 8 - Non-calibrated for chain slings and other general lifting purposes - Requirements and testing《平环链 短平环链8级 未校准，链式吊索及其它通用升降设.pdf

SIS SS 3163-1988 Link chains - Short link chains grade 8 - Calibrated for chain hoists and other lifting appliances- Requirements and testing《平环链 短平环链8级 链式起重机及其它升降设备的校准 要求和测试》.pdf

SIS SS 3164-1988 Drafting film - Polyester based drafting film with mat surface - Requirements《制图胶片 粗糙面聚酯制图胶片 要求》.pdf

SIS SS 3165-1988 Drafting film - Polyester based drafting film with mat surface - Testing《制图胶片 粗糙面聚酯制图胶片 测试》.pdf

SIS SS 3175-1979 Woodworking machines Planing machines for two- three- or four-side dressing Geometrical conditions and testing of the accuracy《木工机床 二、三或四面刨床 几何条件和准确性测试》.pdf